Page MenuHomeFreeBSD

pmc: Analyze high latency memory accesses
Needs ReviewPublic

Authored by ali_mashtizadeh.com on Aug 18 2026, 9:44 PM.
Tags
None
Referenced Files
F173104075: D58929.diff
Wed, Sep 23, 3:35 PM
Unknown Object (File)
Sun, Sep 20, 2:18 PM
Unknown Object (File)
Fri, Sep 18, 4:14 AM
Unknown Object (File)
Wed, Sep 16, 11:44 AM
Unknown Object (File)
Sun, Sep 13, 4:52 PM
Unknown Object (File)
Sun, Sep 13, 8:18 AM
Unknown Object (File)
Sun, Sep 13, 2:45 AM
Unknown Object (File)
Sat, Sep 12, 3:55 AM

Details

Summary

Analysis pass to find high latency memory accesses and breaks down the
cause. Until alternative hardware interfaces are implemented this
depends on IBS.

Sponsored by: Netflix

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 77110
Build 73993: arc lint + arc unit